Dan Gohman bb9c77f5bd Fix reassociate to postpone certain instruction deletions until ... after it has finished all of its reassociations, because its habit of unlinking operands and holding them in a datastructure while working means that it's not easy to determine when an instruction is really dead until after all its regular work is done. rdar://9096268. llvm-svn: 127424		2011-03-10 19:51:54 +00:00
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2002-05-15-AgressiveSubMove.ll
2002-05-15-MissedTree.ll
2002-05-15-SubReassociate2.ll
2002-05-15-SubReassociate.ll
2002-07-09-DominanceProblem.ll
2003-08-12-InfiniteLoop.ll
2005-08-24-Crash.ll
2005-09-01-ArrayOutOfBounds.ll
2006-04-27-ReassociateVector.ll
2011-01-26-UseAfterFree.ll
basictest.ll
crash.ll	Fix reassociate to postpone certain instruction deletions until	2011-03-10 19:51:54 +00:00
dg.exp
inverses.ll
looptest.ll
mulfactor2.ll
mulfactor.ll
negation.ll
optional-flags.ll	fix PR9215, preventing -reassociate from clearing nsw/nuw when	2011-02-17 01:29:24 +00:00
otherops.ll
shift-factor.ll
shifttest.ll
subtest2.ll
subtest.ll